Probe cleaning device for B ultrasonic machine

Abstract

The utility model provides a probe cleaning device for a B ultrasonic machine, and relates to the field of medical instruments. The probe cleaning device for the B ultrasonic machine comprises an outer box, a sealing mechanism and a water supply mechanism, one side of the outer box is fixedly connected with the cleaning mechanism, the cleaning mechanism comprises an upper brush plate and an electric telescopic rod, the upper brush plate is arranged under the water supply mechanism, and the top of the electric telescopic rod is fixedly connected with one side of the bottom of the upper brush plate; according to the probe cleaning device for the B ultrasonic machine, by arranging the cleaning mechanism, a motor is started to enable an output shaft to rotate to drive a rotating rod located in a fixing ring at the bottom of a fixing rod to rotate, and the rotating rod rotates to drive an upper brush plate on the front side of a connecting plate and sponge connected with a lower brush plate at the bottom of an electric telescopic rod to rotate to clean a probe; and the electric telescopic rod is shortened to drive the two sponges to extrude the coupling agent in the sponges, so that the step of manually taking out the cleaning mechanism is reduced, the working time of workers is shortened, and the subsequent workload after the cleaning device is used is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of medical devices, and in particular to a probe cleaning device for a B-ultrasound machine. Background Art

[0002] The probe is generally composed of an acoustic lens, a matching layer, a chip, an acoustic absorption block, a support frame, and an acoustic head shell. If it is rubbed hard during use, it will cause damage to the acoustic lens and affect the diagnosis results. The probe needs to be cleaned during use to avoid cross infection of patients.

[0003] Patent No. CN215466380U discloses a convenient B-ultrasound probe cleaning device. The convenient B-ultrasound probe cleaning device cooperates with a No. 1 motor, a screw rod, an equipment plate, an electric telescopic rod, an extrusion plate, a cleaning head and a base. The No. 1 motor drives the screw rod to rotate, so that the screw rod drives the slider and the electric telescopic rod to slide in the equipment plate, and the electric telescopic rod reaches the position of the base. At this time, the electric telescopic rod is close together and then the connecting plate contacts the base. The spring can assist the extrusion plate to fix the base, and then clamp the base, and then pull the interlocking plate out of the fixed plate, and then the No. 1 motor reverses, thereby driving the base and the cleaning head box sealing plate to move in the direction, so as to move out of the cleaning box, and then the staff will take it out. Such operation is more convenient, so that the work efficiency of the staff is improved, and the two effects of fixing the B-ultrasound probe and taking out the cleaning head can be achieved. It is more practical and cleverly designed. However, the device still needs to take out the cleaning head for cleaning, which takes up too much time of the staff and increases the workload of the staff, and does not achieve the purpose of reducing the workload and time-consuming work. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present application provides a B-ultrasound machine probe cleaning device, which solves the problems mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present application is implemented through the following technical solutions: a probe cleaning device for a B-ultrasound machine, comprising an outer box, a closing mechanism for preventing external dust from entering the interior of the cleaning device, and a water supply mechanism for providing water required for cleaning the probe, a cleaning mechanism for cleaning the probe surface is fixedly connected to one side of the outer box, the cleaning mechanism comprises an upper brush plate and an electric telescopic rod, the upper brush plate is arranged directly below the water supply mechanism, the top of the electric telescopic rod is fixedly connected to one side of the bottom of the upper brush plate, the closing mechanism is opened on the front side of the outer box surface, and the top of the water supply mechanism is fixedly connected to one side of the top of the inner wall of the outer box.

[0008] By adopting the above technical solution, the electric telescopic rod can be used to extend and retract to drive the lower brush plate at the bottom to move downward toward the upper brush plate and squeeze it, so as to squeeze out the coupling agent inside the sponge and achieve the purpose of keeping the sponge clean.

[0009] Preferably, the cleaning mechanism also includes a motor and a fixed rod, one end of the motor is fixedly connected to one side of the inner wall of the outer box, the motor output shaft is fixedly connected to a rotating rod, the top of the fixed rod is fixedly connected to the top of the inner wall of the outer box, the bottom of the fixed rod is fixedly connected to a fixing ring, and the fixing ring is arranged on the surface of the rotating rod.

[0010] By adopting the above technical solution, the rotation of the motor can be used to drive the rotating rod to rotate, and the rotating rod can be fixed by the fixing ring at the bottom of the fixing rod located on the surface of the rotating rod, thereby enhancing the stability of the cleaning mechanism during use.

[0011] Preferably, the cleaning mechanism also includes a connecting plate and a lower brush plate, the rear side of the connecting plate is fixedly connected to one end of the rotating rod, the front side of the connecting plate is fixedly connected to one end of the upper brush plate, one side of the top of the lower brush plate is fixedly connected to the bottom of the electric telescopic rod, and the opposite surfaces of the lower brush plate and the upper brush plate are respectively fixedly connected with sponges for cleaning the probe surface.

[0012] By adopting the above technical solution, the probe surface can be cleaned using sponges fixedly connected to the upper brush plate connected to the connecting plate and the lower brush plate connected to the bottom of the electric telescopic rod, and the degree of wear on the probe during the cleaning process can be reduced.

[0013] Preferably, the closing mechanism comprises an inlet and a sliding cavity, the inlet is opened on the front side of the outer box, the sliding cavity is opened on the left side of the inlet, a spring is fixedly connected to one side of the sliding cavity, and a sealing plate is fixedly connected to one end of the spring.

[0014] By adopting the above technical solution, the probe to be cleaned can be placed into the cleaning device through the insertion entrance, and a sealing plate fixedly connected to one side of the sliding cavity by a spring can be used to prevent dust and the like from entering the cleaning device, thereby ensuring that the interior of the cleaning device maintains a standard sanitary environment when in use.

[0015] Preferably, the closing mechanism also includes a pulling rod and a movable groove, the pulling rod is fixedly connected to one side of the sealing plate, the movable groove is opened on the front side of the sliding cavity, one side of the movable groove is fixedly connected with a limit block for limiting the pulling rod, and the pulling rod is located inside the movable groove.

[0016] By adopting the above technical solution, the pulling rod located inside the movable groove can be used to facilitate the movement of the sealing plate, and when using the cleaning device, the position of the pulling rod can be fixed by a limit block to reduce external interference when cleaning the probe.

[0017] Preferably, the water supply mechanism includes a water inlet and a water tank, the water inlet is opened on one side of the top of the outer box, the top of the water tank is fixedly connected to the bottom of the water inlet, the top of the water tank is fixedly connected to one side of the top of the inner wall of the outer box, a water pump is fixedly connected to the left side of the water tank, the top of the water pump is fixedly connected to the top of the inner wall of the outer box, a water pipe is fixedly connected to one side of the water pump, the top of the water pipe is fixedly connected to the top of the inner wall of the outer box, one end of the water pipe is fixedly connected to a nozzle, and a spray hole is opened at the bottom of the nozzle.

[0018] By adopting the above technical solution, the cleaning water can be transported to the water tank through the water inlet, and the water pump transports the water to the nozzle at one end of the water pipe and sprays it through the nozzle to the probe being cleaned by the cleaning mechanism to rinse the coupling agent on the surface of the probe.

[0019] Preferably, a quick-drying mechanism for accelerating the evaporation of water in the sponge is arranged on the left side of the outer box, and the quick-drying mechanism includes a vent and a fan. The vent is opened on the left side of the outer box, a filter plate is fixedly connected to the left side of the vent, and the fan is fixedly connected to the middle part of the inner wall of the vent.

[0020] By adopting the above technical solution, the fan in the vent can be started to drive the gas outside the outer box to be filtered through the filter plate and then blown to the sponge, thereby accelerating the evaporation of water in the sponge and keeping the sponge clean for the next use.

[0021] Preferably, a waste water tank for collecting water used for cleaning the probe is provided at the bottom of the inner wall of the outer box, and a drain port for discharging waste water is provided on the left side of the waste water tank.

[0022] By adopting the above technical solution, the wastewater in the wastewater tank can be discharged in time through the drain outlet to prevent bacteria from breeding in the wastewater and affecting the normal use of the cleaning device.

[0023] (III) Beneficial effects

[0024] The present application provides a B-ultrasound machine probe cleaning device. The beneficial effects are as follows:

[0025] 1. The B-ultrasound probe cleaning device is provided with a cleaning mechanism, and the motor is started to rotate the output shaft to drive the rotating rod in the fixed ring at the bottom of the fixed rod to rotate. The rotation of the rotating rod drives the sponge connected to the upper brush plate on the front side of the connecting plate and the lower brush plate at the bottom of the electric telescopic rod to rotate to clean the probe. After cleaning, the electric telescopic rod is shortened to drive the two sponges to squeeze out the coupling agent inside the sponge, thereby reducing the steps of manually removing the cleaning mechanism, shortening the working time of the staff, and reducing the subsequent workload after using the cleaning device.

[0026] 2. The B-ultrasound probe cleaning device is provided with a quick-drying mechanism. The fan located in the ventilation port is started to drive the gas outside the outer box to be blown toward the sponge after being filtered by the filter plate, thereby accelerating the evaporation of moisture inside the sponge, keeping the inside of the cleaning device dry, reducing the possibility of bacterial growth, and improving the safety of using the cleaning device to clean the probe. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0028] Figure 1 This is a schematic diagram of the structure of the present application from the right side and viewed from above;

[0029] Figure 2 This is an enlarged schematic diagram of the structure of Part A of this application;

[0030] Figure 3 This is a schematic diagram of the cross-section of the structure of the present application from the left side and top view;

[0031] Figure 4 This is an enlarged schematic diagram of the structure of Part B of this application;

[0032] Figure 5 This is a schematic diagram of the cross-section of the structure of the application from the right side and top view;

[0033] Figure 6 This is an enlarged schematic diagram of the structure of Part C of this application;

[0034] Figure 7 This is a schematic diagram of the cross-section of the structure of the present application when viewed from the left and upward;

[0035] Figure 8 This is an enlarged schematic diagram of the structure of Part D of this application.

[0036] In the figure: 1. outer box; 2. closing mechanism; 201. inlet; 202. sliding cavity; 203. spring; 204. sealing plate; 205. pulling rod; 206. moving groove; 207. limiting block; 3. cleaning mechanism; 301. motor; 302. rotating rod; 303. fixing rod; 304. fixing ring; 305. connecting plate; 306. upper brush plate; 307. sponge; 308. electric telescopic rod; 309. lower brush plate; 4. water supply mechanism; 401. water inlet; 402. water storage tank; 403. water pump; 404. water pipe; 405. nozzle; 406. spray hole; 5. waste water tank; 6. drain outlet; 7. quick drying mechanism; 701. vent; 702. filter plate; 703. fan. DETAILED DESCRIPTION

[0037] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0038] The present application is further described in detail below through drawings and examples.

[0039] Reference Figure 3 , Figure 7 and Figure 8 The embodiment of the present application provides a B-ultrasound machine probe cleaning device, including an outer box 1, a closing mechanism 2 for preventing external dust from entering the cleaning device, and a water supply mechanism 4 for providing water required for cleaning the probe. A cleaning mechanism 3 for cleaning the probe surface is fixedly connected to one side of the outer box 1. The cleaning mechanism 3 includes an upper brush plate 306 and an electric telescopic rod 308. The upper brush plate 306 is arranged directly below the water supply mechanism 4. The top of the electric telescopic rod 308 is fixedly connected to one side of the bottom of the upper brush plate 306. The closing mechanism 2 is opened on the front side of the surface of the outer box 1. The top of the water supply mechanism 4 is fixedly connected to one side of the top of the inner wall of the outer box 1. A motor 301 is fixedly connected to one side of the inner wall of the outer box 1. The output shaft of the motor 301 is fixedly connected to a rotating rod 302. The top of the inner wall of the outer box 1 is fixedly connected to a fixing rod 30. The bottom of the fixing rod 303 is fixedly connected to a fixing ring 30. 4. The fixing ring 304 is arranged on the surface of the rotating rod 302, one end of the rotating rod 302 is fixedly connected with a connecting plate 305, the front side of the connecting plate 305 is fixedly connected with one end of the upper brush plate 306, the bottom of the electric telescopic rod 308 is fixedly connected with a lower brush plate 309, the opposite surfaces of the lower brush plate 309 and the upper brush plate 306 are respectively fixedly connected with sponges 307 for cleaning the probe surface, the motor 301 is started to rotate its output shaft to drive the rotating rod 302 located in the fixing ring 304 at the bottom of the fixing rod 303 to rotate, the rotating rod 302 rotates to drive the upper brush plate 306 on the front side of the connecting plate 305 and the sponge 307 connected to the opposite surface of the lower brush plate 309 at the bottom of the electric telescopic rod 308 to rotate, so as to clean the probe surface, after the cleaning is completed, the electric telescopic rod 308 is shortened to drive the two sponges 307 to squeeze the coupling agent inside the sponges 307.

[0040] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 In one aspect of the present embodiment, the closing mechanism 2 includes an inlet 201 and a sliding cavity 202. The inlet 201 is opened on the front side of the outer box 1, and the sliding cavity 202 is opened on the left side of the inlet 201. A spring 203 is fixedly connected to one side of the sliding cavity 202, and a sealing plate 204 is fixedly connected to one end of the spring 203. A pulling rod 205 is fixedly connected to one side of the sealing plate 204. A moving groove 206 is opened on the front side of the sliding cavity 202, and a limiting block 207 for limiting the pulling rod 205 is fixedly connected to one side of the moving groove 206. The pulling rod 205 is located inside the moving groove 206. Moving the pulling rod 205 drives the sealing plate 204 to move, and the movement of the sealing plate 204 drives the spring 203 on one side of the sliding cavity 202 to shorten until the pulling rod 205 is stuck on the left side of the limiting block 207, exposing the inlet 201.

[0041] Reference Figure 7 and Figure 8 In one aspect of the present embodiment, the water supply mechanism 4 includes a water inlet 401 and a water tank 402, the water inlet 401 is opened on one side of the top of the outer box 1, the top of the water tank 402 is fixedly connected to the bottom of the water inlet 401, the top of the water tank 402 is fixedly connected to one side of the top of the inner wall of the outer box 1, a water pump 403 is fixedly connected to the left side of the water tank 402, the top of the water pump 403 is fixedly connected to the top of the inner wall of the outer box 1, a water pipe 404 is fixedly connected to one side of the water pump 403, the top of the water pipe 404 is fixedly connected to the top of the inner wall of the outer box 1, a nozzle 405 is fixedly connected to one end of the water pipe 404, and a spray hole 406 is opened at the bottom of the nozzle 405, and clean water is sent to the water inlet 401 and transported into the water tank 402, and the water pump 403 transports the water in the water tank 402 through the water pipe 404 to the spray hole 406 at the bottom of the nozzle 405 for spraying.

[0042] Reference Figure 5 and Figure 6 In one aspect of the present embodiment, a quick-drying mechanism 7 for accelerating the evaporation of water in the sponge 307 is provided on the left side of the outer box 1. The quick-drying mechanism 7 includes a vent 701 and a fan 703. The vent 701 is opened on the left side of the outer box 1. A filter plate 702 is fixedly connected to the left side of the vent 701. The fan 703 is fixedly connected to the middle part of the inner wall of the vent 701. When the fan 703 located in the vent 701 is started, the gas outside the outer box 1 is driven to be blown toward the sponge 307 after being filtered by the filter plate 702.

[0043] Reference Figure 3 and Figure 4 In one aspect of this embodiment, a wastewater tank 5 for collecting water used to clean the probe is opened at the bottom of the inner wall of the outer box 1, and a drain port 6 for discharging wastewater is opened on the left side of the wastewater tank 5. The wastewater in the wastewater tank 5 is discharged through the drain port 6.

[0044] All electrical equipment in this solution are powered by an external power supply.

[0045] Working principle: When in use, the moving pull rod 205 drives the sealing plate 204 to move, and the movement of the sealing plate 204 drives the spring 203 on one side of the sliding cavity 202 to shorten until the pulling rod 205 is stuck on the left side of the limit block 207, exposing the insertion port 201, and inserting the probe between the two sponges 307 in the cleaning device, starting the motor 301 to rotate its output shaft to drive the rotating rod 302 in the fixing ring 304 at the bottom of the fixing rod 303 to rotate, and the rotation of the rotating rod 302 drives the upper brush plate 306 on the front side of the connecting plate 305 and the sponge 307 connected to the opposite surface of the lower brush plate 309 at the bottom of the electric telescopic rod 308 to rotate, and the cleaning water is sent to the water inlet 401 and transported to the water storage tank In 402, the water pump 403 transports the water in the water tank 402 through the water pipe 404 to the spray hole 406 at the bottom of the nozzle 405 and sprays it to the probe to clean the surface of the probe. After cleaning, the cleaning water is sprayed to the sponge 307 for rinsing, and the electric telescopic rod 308 is shortened to drive the two sponges 307 to squeeze the coupling agent inside the sponge 307, and the waste water mixed with the coupling agent falls into the waste water tank 5. The waste water in the waste water tank 5 is discharged through the drain port 6. The fan 703 located in the ventilation port 701 is started to drive the gas outside the outer box 1 to be blown to the sponge 307 after being filtered by the filter plate 702, thereby accelerating the drying speed of the sponge 307 and the inside of the cleaning device.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A B-ultrasound probe cleaning device, comprising an outer box (1), a sealing mechanism (2) for preventing external dust from entering the cleaning device, and a water supply mechanism (4) for providing water required for cleaning the probe, characterized in that: A cleaning mechanism (3) for cleaning the probe surface is fixedly connected to one side of the outer box (1), and the cleaning mechanism (3) comprises an upper brush plate (306) and an electric telescopic rod (308). The upper brush plate (306) is arranged directly below the water supply mechanism (4), and the top of the electric telescopic rod (308) is fixedly connected to one side of the bottom of the upper brush plate (306). The closing mechanism (2) is provided on the front side of the surface of the outer box (1), and the top of the water supply mechanism (4) is fixedly connected to one side of the top of the inner wall of the outer box (1).

2. The B-ultrasound machine probe cleaning device according to claim 1, characterized in that: The cleaning mechanism (3) further comprises a motor (301) and a fixed rod (303); one end of the motor (301) is fixedly connected to one side of the inner wall of the outer box (1); the output shaft of the motor (301) is fixedly connected to a rotating rod (302); the top of the fixed rod (303) is fixedly connected to the top of the inner wall of the outer box (1); the bottom of the fixed rod (303) is fixedly connected to a fixed ring (304); and the fixed ring (304) is arranged on the surface of the rotating rod (302).

3. The B-ultrasound machine probe cleaning device according to claim 2, characterized in that: The cleaning mechanism (3) further comprises a connecting plate (305) and a lower brush plate (309), wherein the rear side of the connecting plate (305) is fixedly connected to one end of the rotating rod (302), the front side of the connecting plate (305) is fixedly connected to one end of the upper brush plate (306), the top side of the lower brush plate (309) is fixedly connected to the bottom of the electric telescopic rod (308), and the opposite surfaces of the lower brush plate (309) and the upper brush plate (306) are respectively fixedly connected with a sponge (307) for cleaning the probe surface in contact with the probe surface.

4. The B-ultrasound machine probe cleaning device according to claim 1, characterized in that: The closing mechanism (2) comprises an entry port (201) and a sliding cavity (202); the entry port (201) is opened on the front side of the outer box (1); the sliding cavity (202) is opened on the left side of the entry port (201); a spring (203) is fixedly connected to one side of the sliding cavity (202); and a sealing plate (204) is fixedly connected to one end of the spring (203).

5. The B-ultrasound machine probe cleaning device according to claim 4, characterized in that: The closing mechanism (2) further comprises a pulling rod (205) and a movable groove (206); the pulling rod (205) is fixedly connected to one side of the sealing plate (204); the movable groove (206) is arranged on the front side of the sliding cavity (202); a limiting block (207) for limiting the pulling rod (205) is fixedly connected to one side of the movable groove (206); and the pulling rod (205) is located inside the movable groove (206).

6. The B-ultrasound machine probe cleaning device according to claim 1, characterized in that: The water supply mechanism (4) comprises a water inlet (401) and a water storage tank (402); the water inlet (401) is provided on one side of the top of the outer box (1); the top of the water storage tank (402) is fixedly connected to the bottom of the water inlet (401); the top of the water storage tank (402) is fixedly connected to one side of the top of the inner wall of the outer box (1); a water pump (403) is fixedly connected to the left side of the water storage tank (402); the top of the water pump (403) is fixedly connected to the top of the inner wall of the outer box (1); one side of the water pump (403) is fixedly connected to a water pipe (404); the top of the water pipe (404) is fixedly connected to the top of the inner wall of the outer box (1); one end of the water pipe (404) is fixedly connected to a nozzle (405); a nozzle (406) is provided at the bottom of the nozzle (405).

7. The B-ultrasound machine probe cleaning device according to claim 1, characterized in that: A quick-drying mechanism (7) for accelerating the evaporation of water in the sponge (307) is arranged on the left side of the outer box (1); the quick-drying mechanism (7) comprises a vent (701) and a fan (703); the vent (701) is opened on the left side of the outer box (1); a filter plate (702) is fixedly connected to the left side of the vent (701); and the fan (703) is fixedly connected to the middle part of the inner wall of the vent (701).

8. The B-ultrasound machine probe cleaning device according to claim 1, characterized in that: A waste water tank (5) for collecting water used to clean the probe is provided at the bottom of the inner wall of the outer box (1), and a drain outlet (6) for discharging waste water is provided on the left side of the waste water tank (5).

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